[Clinico-pathological study on lung cancer, with special reference to the cytological findings].
D000230:Adenocarcinoma / Q000473:pathology*; D000328:Adult; D000368:Aged; D002294:Carcinoma, Squamous Cell / Q000473:pathology*; D003581:Cytodiagnosis; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000175:diagnosis / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D010996:Pleural Effusion; D013183:Sputum